80744341 has 4 divisors (see below), whose sum is σ = 80952300. Its totient is φ = 80536384.

The previous prime is 80744327. The next prime is 80744347. The reversal of 80744341 is 14344708.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26780625 + 53963716 = 5175^2 + 7346^2 .

It is a cyclic number.

It is not a de Polignac number, because 80744341 - 2¹⁹ = 80220053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80744347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103396 + ... + 104173.

It is an arithmetic number, because the mean of its divisors is an integer number (20238075).

Almost surely, 2^80744341 is an apocalyptic number.

It is an amenable number.

80744341 is a deficient number, since it is larger than the sum of its proper divisors (207959).

80744341 is a wasteful number, since it uses less digits than its factorization.

80744341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207958.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 80744341 is about 8985.7854971060. The cubic root of 80744341 is about 432.2191764043.

The spelling of 80744341 in words is "eighty million, seven hundred forty-four thousand, three hundred forty-one".